getXYcoords {adehabitat} | R Documentation |
getXYcoords
computes the geographical coordinates of the rows
and columns of pixels of a raster map.
getXYcoords(w)
w |
an object of class asc , kasc , sahrlocs ,
or mapattr . |
Returns a list with two components:
x |
the x coordinates of the columns of pixels of the map |
y |
the y coordinates of the rows of pixels of the map |
Clement Calenge clement.calenge@oncfs.gouv.fr
asc
, kasc
,
as.sahrlocs
, storemapattr
for additionnal
informations on objects of class area
, kasc
,
sahrlocs
, mapattr
respectively
data(puechabon) (elev <- getkasc(puechabon$kasc, "Elevation")) (coords <- getXYcoords(elev)) nrow(elev) == length(coords$x) ncol(elev) == length(coords$y)